Workbook Detail
Counting 1 20 Kindergarten — Set 10
01
What is the next number in the sequence? 3, 6, __, 12, 15
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9
02
Count the squares: How many are there? (5 squares)
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5
03
Count by 5s: 0, 5, 10, 15, __
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20
04
What is the next number in the sequence? 3, 6, 9, __, 15
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12
05
Count the hearts: How many are there? (6 hearts)
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6
06
What is the next number in the sequence? 2, __, 6, 8, 10
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4
07
Count by 2s: 4, 6, 8, 10, __
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12
08
What is the next number in the sequence? 5, 10, __, 20, 25
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15
09
What is the next number in the sequence? 5, __, 15, 20, 25
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10
10
Count the hearts: How many are there? (5 hearts)
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5
11
What comes after 3?
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4
12
Count the triangles: How many are there? (10 triangles)
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10
13
What comes after 5?
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6
14
Count by 3s: 0, 3, 6, 9, __
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12
Teaching Notes
Practice counting 1 20 with free printable worksheets for Kindergarten. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Counting 1 20 Kindergarten Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.